import babelpolyfill from 'babel-polyfill'
import Vue from 'vue'
import App from './App'
import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css'
//import './assets/theme/theme-green/index.css'
import VueRouter from 'vue-router'
import store from './vuex/store'
import Vuex from 'vuex'
//import NProgress from 'nprogress'
//import 'nprogress/nprogress.css'
import routes from './routes'
//import Mock from './mock'
//Mock.bootstrap();
import 'font-awesome/css/font-awesome.min.css'

Vue.use(ElementUI)
Vue.use(VueRouter)
Vue.use(Vuex)

/* 在main.js页面引入axios */
import axios from 'axios'
//配置axios的全局基本路径
axios.defaults.baseURL='http://localhost:8080/'


/*
* axios前置拦截器
*  作用：每次发送axios请求，需要把token给后端
* */
axios.interceptors.request.use(config=>{
    //携带token
    let uToken =  localStorage.getItem("token");
    if(uToken){
        config.headers['token']=uToken;
    }
    return config; // 这里一定要返回配置
},error => {
    Promise.reject(error);
})

/*
* axios后置拦截器
*   作用：后端ajax请求，报错，在这里处理
* */
axios.interceptors.response.use(result=>{
    console.log(result.data+"jjjjjjj");
    let data = result.data;
    if(!data.success && data.message==="noLogin"){
        localStorage.removeItem('token');
        localStorage.removeItem('loginInfo');
        router.push({ path: '/login' });
    }
    return result;
},error => {
    Promise.reject(error);
})

//全局属性配置，在任意组件内可以使用this.$http获取axios对象
Vue.prototype.$http = axios

//NProgress.configure({ showSpinner: false });

const router = new VueRouter({
    routes
})

/*
* 路由拦截器
* */
router.beforeEach((to, from, next) => {
  //NProgress.start();
  if (to.path == '/login' || to.path == '/shopRegister') {
      localStorage.removeItem('token');
      localStorage.removeItem('loginInfo');
      // 放行
      next()
  }else {
      let user = JSON.parse(localStorage.getItem('loginInfo'));
      if (!user) { // 如果没有值，定位到登录页
          localStorage.removeItem('token');
          localStorage.removeItem('loginInfo');
          next({ path: '/login' })
      } else { // 如果有值，正常访问页面
          next()
      }
  }
})

//router.afterEach(transition => {
//NProgress.done();
//});

new Vue({
  //el: '#app',
  //template: '<App/>',
  router,
  store,
  //components: { App }
  render: h => h(App)
}).$mount('#app')

